UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for X1088... Searching the city database file for: X1088 ... Date:0000Z 21 OCT 25 Station: X1088 WMO ident: 31088 Latitude: 59.37 Longitude: 143.20 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1018 11 -5.9 -14.9 49 9.0 -8.1 360 5 265.9 266.1 264.0 269.1 1.18 1 1000 151 -5.9 -15.9 45 10.0 -8.3 360 13 267.2 267.4 264.8 270.3 1.10 2 964 437 -6.3 -19.3 35 13.0 -9.2 9 13 269.7 269.8 266.1 272.1 0.86 3 925 758 -9.1 -21.1 37 12.0 -11.5 20 13 270.0 270.1 266.1 272.2 0.77 4 850 1406 -13.5 -24.5 39 11.0 -15.4 50 15 272.0 272.1 267.3 273.8 0.62 5 716 2687 -22.7 -33.7 36 11.0 -23.9 10 15 275.6 275.6 269.0 276.5 0.31 6 700 2853 -23.1 -33.1 40 10.0 -24.2 5 15 276.9 277.0 269.9 277.9 0.34 7 661 3270 -24.3 -36.3 32 12.0 -25.5 10 15 280.1 280.2 271.7 281.0 0.26 8 615 3789 -29.1 -40.1 34 11.0 -29.9 17 15 280.5 280.5 271.8 281.1 0.19 9 574 4279 -31.1 -42.1 33 11.0 -31.9 23 15 283.7 283.7 273.6 284.2 0.16 10 500 5240 -38.5 -50.5 27 12.0 -39.0 35 15 286.1 286.1 274.8 286.4 0.07 11 496 5295 -38.7 -49.7 30 11.0 -39.2 35 15 286.5 286.5 275.0 286.8 0.08 12 400 6750 -46.9 -58.9 24 12.0 -47.1 25 25 294.0 294.0 278.7 294.2 0.03 13 329 8027 -53.9 -64.9 25 11.0 -54.1 35 17 301.3 301.3 281.9 301.4 0.02 14 318 8246 -53.1 -64.1 25 11.0 -53.2 37 15 305.4 305.4 283.6 305.5 0.02 15 300 8620 -54.9 -65.9 24 11.0 -55.1 40 13 308.0 308.0 284.6 308.0 0.02 16 296 8706 -55.5 -66.5 24 11.0 -55.6 35 15 308.3 308.3 284.7 308.4 0.02 17 250 9790 -51.7 -63.7 22 12.0 -52.0 15 11 329.2 329.2 291.5 329.3 0.03 18 240 10055 -50.5 -63.5 20 13.0 -50.8 8 10 334.9 334.9 293.0 335.0 0.03 19 200 11240 -51.7 -67.7 13 16.0 -52.1 335 7 350.9 350.9 296.8 351.0 0.02 20 150 13110 -50.9 -70.9 8 20.0 -51.4 340 7 382.4 382.4 302.6 382.5 0.02 21 130 14039 -51.3 -72.3 6 21.0 -51.9 331 8 397.6 397.6 304.9 397.7 0.02 22 109 15175 -54.1 -76.1 5 22.0 -54.6 320 9 412.9 412.9 306.9 413.0 0.01 23 102 15602 -52.1 -75.1 5 23.0 -52.8 316 9 424.6 424.7 308.3 424.7 0.01 24 100 15730 -52.5 -74.5 5 22.0 -53.2 315 9 426.3 426.3 308.4 426.4 0.02 25 99 15795 -52.7 -74.7 5 22.0 -53.4 314 9 427.1 427.1 308.5 427.2 0.02 26 85 16774 -55.1 -78.1 4 23.0 -55.7 304 9 441.3 441.3 310.0 441.4 0.01 27 70 18020 -53.3 -77.3 4 24.0 -54.2 290 9 470.4 470.4 312.7 470.4 0.01 28 50 20190 -51.9 -76.9 3 25.0 -53.3 230 17 521.2 521.2 316.4 521.3 0.02 29 41 21477 -52.1 -77.1 3 25.0 -53.7 228 22 551.1 551.1 318.2 551.3 0.03 30 30 23520 -48.1 -74.1 3 26.0 -51.1 225 31 613.5 613.5 321.2 613.9 0.06 31 27 24217 -46.1 -72.1 4 26.0 -49.8 226 33 637.9 637.9 322.2 638.6 0.08 32 24 24994 -49.3 -74.3 4 25.0 -52.4 228 36 650.5 650.5 322.7 651.0 0.07 33 20 26200 -45.3 -71.3 4 26.0 -50.1 230 40 697.5 697.6 324.4 698.6 0.13 34 19 26543 -44.3 -70.3 4 26.0 -49.7 710.9 711.0 324.8 712.3 0.15 35 15 28117 -47.5 -73.5 3 26.0 -52.5 750.0 750.1 326.0 751.1 0.12 36 10 30800 -46.9 -72.9 4 26.0 -53.5 844.5 844.6 328.3 846.6 0.20 TRP 296 8706 -55.5 -66.5 24 11.0 -55.6 35 15 308.3 308.3 284.7 308.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5089.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 35.44 % Est. max temperature: -0.25 C = 31.55 F Sfc-Lift cond lev (LCL): 882.05 mb = 1122.33 m = 3682.14 ft T: -11.57 C 700-500 lapse rate: 6.45 C/km ThetaE index: 0.00 C Layer 1018.0- -0.0 mb Conv cond level (CCL): 730.00 mb = 2542.72 m = 8342.16 ft Mean mixing ratio: 0.93 g/kg Conv temperature: 3.43 C = 38.18 F Cap Strength: 10.89 C Lifted Index: 12.22 C Risk: None Lifted Index @300 mb: 25.88 C Lifted Index @700 mb: 6.24 C Showalter Index: 10.29 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 25.00 C Cross Totals Index: 14.00 C K Index: -9.50 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 2.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.13 J/kg Max Up Vert Vel: 5.50 m/s Conv Inhibition (B-): 70734.12 J/kg Cap Strength: 12.13 C Lift Cond Lev (LCL): 804.65 mb = 1815.55 m = 5956.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 54 at 11 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1018 11 360 5 -0.0 -5.0 | 260 9 9.1 1.6 1 1000 151 360 13 -0.0 -13.0 | 305 11 9.1 -6.4 2 925 758 20 13 -4.4 -12.2 | 321 7 4.6 -5.7 3 850 1406 50 15 -11.5 -9.6 | 38 4 -2.4 -3.1 4 700 2853 5 15 -1.3 -14.9 | 317 11 7.8 -8.4 5 500 5240 35 15 -8.6 -12.3 | 355 6 0.5 -5.7 6 400 6750 25 25 -10.6 -22.7 | 5 16 -1.5 -16.1 7 300 8620 40 13 -8.4 -10.0 | 348 3 0.7 -3.4 8 296 8706 35 15 -8.6 -12.3 | 355 6 0.5 -5.7 9 250 9790 15 11 -2.8 -10.6 | 303 7 6.2 -4.1 10 200 11240 335 7 3.0 -6.3 | 269 12 12.0 0.2 11 150 13110 340 7 2.4 -6.6 | 270 11 11.5 -0.0 12 100 15730 315 9 6.4 -6.4 | 269 15 15.4 0.2 13 70 18020 290 9 8.5 -3.1 | 259 18 17.5 3.5 14 50 20190 230 17 13.0 10.9 | 232 28 22.1 17.5 15 30 23520 225 31 21.9 21.9 | 227 42 31.0 28.5 16 20 26200 230 40 30.6 25.7 | 231 51 39.7 32.3 Wind Parameters Mean winds (0-6000m): 24.1 at 14.9 knts Storm direction: 54.1 at 11.2 knts Shear (0-3000m) pos: 2.1 neg: 1.7 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 58.8 deg Storm rel helicity (0-3000m) pos: 34.3 neg: -15.9 tot: 18.4 m^2/s^2 ave: 6.1 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.89 Bulk Shear: 3.89 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 5 12 303 10| 8.4 0.0 8.4| 22.9 0.0 22.9 45.7 0.88| 10.7 9.4 1000 13 13 312 8| 5.1 0.0 5.1| 28.6 0.0 28.6 28.6 0.82| 7.8 6.3 1500 24 13 326 7| 4.2 0.0 4.2| 33.7 -0.8 32.8 21.9 0.77| 7.1 5.5 2000 28 14 335 6| 3.1 1.0 4.2| 33.7 -5.4 28.3 14.1 0.51| 6.3 3.2 2500 27 14 335 6| 2.5 1.7 4.2| 33.7 -11.2 22.5 9.0 0.34| 5.9 2.0 3000 24 14 332 7| 2.1 1.7 3.8| 34.3 -15.9 18.4 6.1 0.26| 5.4 1.4 4000 21 14 330 8| 1.9 1.3 3.2| 40.0 -15.9 24.1 6.0 0.30| 4.5 1.3 5000 22 14 332 8| 1.8 1.0 2.8| 44.5 -15.9 28.6 5.7 0.33| 3.9 1.3 6000 24 15 337 8| 1.6 1.0 2.6| 48.0 -15.9 32.1 5.3 0.33| 3.8 1.2 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20251021.00.gif